supply of 1. tee t22la3c ermeto (52265066) 2. union g18la3c ermeto (52265067)1. tee t22la3c ermeto (52265066) 2. union g18la3c ermeto (52265067),union g18la3c ermeto or equivalent with type test certification in accordance to is:10103-1982 with amd-01 to 03. [ warranty period: 30 months after the date of delivery ] ] , tee t22la3c ermeto or equivalent aisi-304-with type test certification in accordance to is:10103-1982 with amd-1 to 3. [ warranty period: 3 0 months after the date of delivery ] ] , set of male female elbow consisting of (1) male female elbow as per is:1879-2010, sec-2, tab-04, aisi304 diamension-1/2 a4- 2 nos, (2) male female elbow as per is:1879-2010, sec-2, tab-04, aisi304 diamension-1 a4 -2 nos [ warranty period: 30 months after the date of delivery ] ] => limited